2006259240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1423}}^1$

素因数の和:1847

約数の個数: 128

約数和(自身を含む): 6233702400

約数和(自身を除く): 4227443160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 379, 465, 620, 744, 758, 930, 1137, 1240, 1423, 1516, 1860, 1895, 2274, 2846, 3032, 3720, 3790, 4269, 4548, 5685, 5692, 7115, 7580, 8538, 9096, 11370, 11384, 11749, 14230, 15160, 17076, 21345, 22740, 23498, 28460, 34152, 35247, 42690, 44113, 45480, 46996, 56920, 58745, 70494, 85380, 88226, 93992, 117490, 132339, 140988, 170760, 176235, 176452, 220565, 234980, 264678, 281976, 352470, 352904, 441130, 469960, 529356, 539317, 661695, 704940, 882260, 1058712, 1078634, 1323390, 1409880, 1617951, 1764520, 2157268, 2646780, 2696585, 3235902, 4314536, 5293560, 5393170, 6471804, 8089755, 10786340, 12943608, 16179510, 16718827, 21572680, 32359020, 33437654, 50156481, 64718040, 66875308, 83594135, 100312962, 133750616, 167188270, 200625924, 250782405, 334376540, 401251848, 501564810, 668753080, 1003129620, 2006259240]

約数ペア:

[(1, 2006259240), (2, 1003129620), (3, 668753080), (4, 501564810), (5, 401251848), (6, 334376540), (8, 250782405), (10, 200625924), (12, 167188270), (15, 133750616), (20, 100312962), (24, 83594135), (30, 66875308), (31, 64718040), (40, 50156481), (60, 33437654), (62, 32359020), (93, 21572680), (120, 16718827), (124, 16179510), (155, 12943608), (186, 10786340), (248, 8089755), (310, 6471804), (372, 5393170), (379, 5293560), (465, 4314536), (620, 3235902), (744, 2696585), (758, 2646780), (930, 2157268), (1137, 1764520), (1240, 1617951), (1423, 1409880), (1516, 1323390), (1860, 1078634), (1895, 1058712), (2274, 882260), (2846, 704940), (3032, 661695), (3720, 539317), (3790, 529356), (4269, 469960), (4548, 441130), (5685, 352904), (5692, 352470), (7115, 281976), (7580, 264678), (8538, 234980), (9096, 220565), (11370, 176452), (11384, 176235), (11749, 170760), (14230, 140988), (15160, 132339), (17076, 117490), (21345, 93992), (22740, 88226), (23498, 85380), (28460, 70494), (34152, 58745), (35247, 56920), (42690, 46996), (44113, 45480)]